Views: 0 Author: Site Editor Publish Time: 2025-03-01 Mfiase: Beaeɛ
Akwankyerɛ a wɔde paw nea wɔde hyɛ nipadua mu wɔ maxillofacial trauma akyi .
Maxillofacial Trauma Ho Nsɛm a Wɔka Kyerɛ .
Nkyerɛase :
Maxillofacial trauma kyerɛ apirakuru a efi tumi a efi akyi ba anim nnompe ne ntini a ɛyɛ mmerɛw mu, .
a ɛfa osseous structures 14 a ɛka bom ho , a nea ɛka ho ne anom, anom, zygomatic dompe, ne orbit.
Ayaresa mu su soronko : .
Functional convergence zone :
Concentrates dwumadi ahorow a ɛho hia te sɛ ɔhome, mastication, phonation, ne nkate mu nkate ..
Aesthetic critical zone :
anim contour morphology nya adwene ne asetra mu yiyedi ne asetra pa so nkɛntɛnso tẽẽ.
Anatomical complexity :
Ɛwɔ ntini mu ntini 3–5 wɔ cubic centimeter biara mu .
i .nhwehwɛmu a ɛfa adwenemhaw ko a ɛwɔ hɔ ne botae ahorow a ɛwɔ hɔ sɛ wobesiesie .
1. Mmubui a ɛyɛ den .
1.1 Linear fractures a ɛnyɛ den:
Nneɛma a ɛtwetwe (sɛ nhwɛso no PLLA) anaasɛ titanium microplates a ɛho tew .
1.2 Commined/Weight-Bearing Zone Mmubui:
Titanium (TI-6AL-4V) a wɔde yɛ nneɛma foforo .
1.3 Mmofra abubu: .
Fa peek ade (na ama wɔakwati nnompe a enyin no) pɛ .
2. Dwumadi ne afɛfɛde ho ahwehwɛde ahorow .
2.1 Occlusal dwumadie a wɔsan de ba:
Paw titanium aduru a ɛwɔ ɔbrɛ ahoɔden kɛse (≥900MPa) .
2.2 Anim a wde y ade foforo: .
3D preformed titanium plate anaasɛ intraoperative navigation adaptation system nkyerɛase wɔ Borɔfo kasa mu .
ii. Core consideration dimensions a ɛfa nneɛma a wɔpaw ho .
iii. Wiase nyinaa mmara sodi ho adansedi krataa .
China: CFDA Class III Aduruyɛ Mfiri .
Amanaman Ntam: EU CE 0476, U.S. FDA 510(k) .
Nneɛma a ɛyɛ papa: ISO 13485:2016 + MDSAP Aman anum Adansedi .
iv. Products a ɛhyia nsɛm a ɛfa ho .
Complete range of products, di yɛn ho nkɔmmɔ .
V. Adwumakuw ahoɔden .